It’s not a particularly large update, but if you’re using the unc0ver v2.0.0 pre-release ahead of the final version, then it’s recommended that you grab the latest version and run it over your current installation for stability reasons.

Notably, Pwn20wnd hasn’t changed the pre-release tool’s version number with each of these pre-release revisions. Given how it’s still at v2.0.0 after all these updates, keeping track of everything has felt sloppier than usual. Pwn20wnd’s official GitHub page outlines all the new changes in each new revision.

As a fair word of warning, unc0ver v2.0.0 is still in its pre-release stages, which means it’s likely to have bugs. With that in mind, we recommend holding out until the final release unless you’re an advanced user and know exactly what you’re doing.

Unc0ver is a semi-untethered jailbreak just like Electra, which means you need to re-run the tool after every reboot. That aside, it bundles a newer Saurik-approved version of the Cydia Store that runs better on iOS 11 right out of the box.